CN103466729B - A kind of Sewage pool protection method - Google Patents
A kind of Sewage pool protection method Download PDFInfo
- Publication number
- CN103466729B CN103466729B CN201310391648.1A CN201310391648A CN103466729B CN 103466729 B CN103466729 B CN 103466729B CN 201310391648 A CN201310391648 A CN 201310391648A CN 103466729 B CN103466729 B CN 103466729B
- Authority
- CN
- China
- Prior art keywords
- sewage
- type foam
- module
- protection method
- foamed concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The present invention relates to a kind of Sewage pool protection method, its objective is and a kind of easy, effective Sewage pool protection method is provided, avoid the foam in sewage lagoon and smell diffusion, and treatment tank is beautified.The present invention is realized by following technical scheme: the foamed concrete module of preparation lightweight low water absorption, Modular surface is brushed waterproofing agent of organosilicon and reduced its water-intake rate.Be embedded with the smell that active carbon stick gives out to absorb sewage lagoon in foamed concrete, foamed concrete surface can be carried out greening and be cultivated, and beautifies plant environment.During sewage disposal operation, the module prepared is put into sewage lagoon, module floats on sewage surface, can prevent the foam of aeration process from being run by wind, can also absorb the smell that sewage distributes, purification plant environment.
Description
Technical field
The present invention relates to a kind of Sewage pool protection method, it belongs to the dirty water decontamination handles field.
Background technology
Earth Freshwater resources are extremely limited, and the part in what the mankind really can utilize is rivers and lakes and underground water, only takes up an area 0.26% of ball total Water.
After the 1950's, population in the world sharp increase, industrial development is rapid.Global water resources situation worsens rapidly, and " water crisis " is on the rise.On the one hand, the demand of the mankind to water resources expands with surprising rapidity; On the other hand, day by day serious water pollutions nibbles great lot of water resources.
Water resources in china occupancy volume per person is few, and spatial distribution is uneven.Along with Chinese Urbanization's, industrialized acceleration, the demand gap of water resources also increases day by day.In this context, sewage treatment industry becomes new industry, at present and tap water is produced, supplied water, draining, Treated sewage reusing industry are in status of equal importance.
The foam produced because of aeration when sewage work disposes of sewage exposes in atmosphere, can fly away everywhere once blowing through wind, can pollute surrounding enviroment in foam containing a large amount of objectionable impuritiess.
Containing ammonia, hydrogen sulfide, thiomethyl alcohol, VFAs, VOCs, bacterium and colibacillus in sewage, this causes sewage to produce a large amount of stenches, has had a strong impact on work and the life of sewage work and nearby residents.
Summary of the invention
The invention provides a kind of Sewage pool protection method, its objective is and a kind of easy, effective Sewage pool protection method is provided, avoid the foam in sewage lagoon and smell diffusion, and treatment tank is beautified.
The present invention adopts following technical scheme: a kind of Sewage pool protection method, it comprises the steps:
By cement 300kg/m
3, polycarboxylate water-reducer 2kg/m
3, water 90kg/m
3after stirring 60s, add the foamed concrete that appropriate foam makes closed pore;
Pour the above-mentioned foamed concrete be stirred into mould, make precast foam concrete module, module thickness is 100-150mm, and area is 0.5-1.5m
2, shape is set up according to sewage lagoon shaped blocks, uniform vertical fixing active carbon stick in mould;
Form foamed concrete module by after the foamed concrete maintenance of building, be coated with waterproofing agent of organosilicon to reduce water-intake rate in its surface brush;
Foamed concrete module inserted in sewage lagoon and protect, intermodule adopts preset snap close serial connection.
Active carbon stick is embedded with in described foamed concrete module.
Described foamed concrete Modular surface carries out greening and cultivates, and beautifies plant environment.
The present invention has following beneficial effect:
(1) foamed concrete density is low, can swim on the water surface, simultaneously compared to some other material, its weather resistance and ageing resistance good, can for a long time for the covering of sewage lagoon not by corrosion in water, spread to prevent the foam in sewage lagoon and smell;
(2) embed active carbon stick in foamed concrete module and absorb smell in sewage, prevent smell to extend influence environment;
(3) foamed concrete Modular surface can carry out greening cultivation, beautifies plant environment.
Embodiment
Prepare light foam concrete, each amounts of components: cement 300kg/m
3, polycarboxylate water-reducer 2kg/m
3, water 90kg/m
3, foam is appropriate.First cement, water and polycarboxylate water-reducer are stirred 60s, then add appropriate eggwhite type foam and make 300 grades of foamed concrete.
Pour the above-mentioned foamed concrete be stirred into mould, mold shape is set up according to sewage lagoon shape, and height 100mm, area is 1m
2, vertical fixing active carbon stick in mould, every 300mm fixes one.Form foamed concrete module by after the foamed concrete maintenance of building, and be coated with organosilicon to reduce water-intake rate in its surface brush.Now foamed concrete module just can be inserted sewage lagoon and protects, and is connected in series, avoids the diffusion of foam and smell between module by preset snap close.If desired can carry out greening at foamed concrete Modular surface to cultivate, to afforest plant environment.
The present invention by the foamed concrete module of preparation lightweight low water absorption, and is coated with waterproofing agent of organosilicon, to improve the impermeability of module under long-term Soaking environment in surface brush; Be embedded with active carbon stick in foamed concrete and can absorb the smell that sewage lagoon gives out, reduce the pollution of ambient air; Foamed concrete Modular surface can carry out greening cultivation simultaneously, beautifies plant environment.When sewage disposal operation, float on the precast concrete module in sewage lagoon, can prevent the foam of aeration process from being run by wind, the smell that sewage distributes can also be absorbed, purification plant environment.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (2)
1. a Sewage pool protection method, it comprises the steps:
By cement 300kg/m
3, polycarboxylate water-reducer 2kg/m
3, water 90kg/m
3after stirring 60s, add the eggwhite type foam concrete that appropriate eggwhite type foam makes closed pore;
Pour the above-mentioned eggwhite type foam concrete be stirred into mould, make prefabricated eggwhite type foam concrete modular, module thickness is 100mm, and area is 1m
2, shape is set up according to sewage lagoon shaped blocks, uniform vertical fixing active carbon stick in mould, and every 300mm fixes one;
Form eggwhite type foam concrete modular by after the eggwhite type foam concrete pouring of building, be coated with waterproofing agent of organosilicon to reduce module water-intake rate in its surface brush;
Inserted in sewage lagoon by prepare 300 grades of eggwhite type foam concrete modulars and protect, module is floated in sewage lagoon, and intermodule adopts preset snap close serial connection.
2. Sewage pool protection method as claimed in claim 1, is characterized in that: carry out greening at described foamed concrete Modular surface and cultivate, beautify plant environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391648.1A CN103466729B (en) | 2013-09-02 | 2013-09-02 | A kind of Sewage pool protection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391648.1A CN103466729B (en) | 2013-09-02 | 2013-09-02 | A kind of Sewage pool protection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103466729A CN103466729A (en) | 2013-12-25 |
| CN103466729B true CN103466729B (en) | 2016-01-20 |
Family
ID=49791817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310391648.1A Expired - Fee Related CN103466729B (en) | 2013-09-02 | 2013-09-02 | A kind of Sewage pool protection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103466729B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5277798A (en) * | 1992-02-28 | 1994-01-11 | Iwao Ueda | Sewage treatment equipment with activated sludge process bed |
| US6387265B1 (en) * | 2000-10-03 | 2002-05-14 | Takachiho Corporation | Method and system for managing water system habitat environment |
| CN101811884A (en) * | 2010-04-02 | 2010-08-25 | 建研建材有限公司 | High-performance foam concrete and preparation method thereof |
| CN102021897A (en) * | 2010-11-17 | 2011-04-20 | 中国科学院南京地理与湖泊研究所 | Construction method of ecological revetment |
| CN102515676A (en) * | 2011-12-06 | 2012-06-27 | 田甲民 | Formula and preparation method of environment-friendly art brick |
| CN102515827A (en) * | 2011-12-08 | 2012-06-27 | 天津市裕川环境科技有限公司 | Method for preparing light foam concrete by using compound protein foaming agent |
| CN103132483A (en) * | 2013-01-31 | 2013-06-05 | 东莞市粤源包装有限公司 | Light brick capable of purifying water quality and manufacture method thereof |
-
2013
- 2013-09-02 CN CN201310391648.1A patent/CN103466729B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5277798A (en) * | 1992-02-28 | 1994-01-11 | Iwao Ueda | Sewage treatment equipment with activated sludge process bed |
| US6387265B1 (en) * | 2000-10-03 | 2002-05-14 | Takachiho Corporation | Method and system for managing water system habitat environment |
| CN101811884A (en) * | 2010-04-02 | 2010-08-25 | 建研建材有限公司 | High-performance foam concrete and preparation method thereof |
| CN102021897A (en) * | 2010-11-17 | 2011-04-20 | 中国科学院南京地理与湖泊研究所 | Construction method of ecological revetment |
| CN102515676A (en) * | 2011-12-06 | 2012-06-27 | 田甲民 | Formula and preparation method of environment-friendly art brick |
| CN102515827A (en) * | 2011-12-08 | 2012-06-27 | 天津市裕川环境科技有限公司 | Method for preparing light foam concrete by using compound protein foaming agent |
| CN103132483A (en) * | 2013-01-31 | 2013-06-05 | 东莞市粤源包装有限公司 | Light brick capable of purifying water quality and manufacture method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103466729A (en) | 2013-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204939097U (en) | A kind of antimicrobial device for river water in situ remediation | |
| CN104787890A (en) | Intelligent floating island water treatment apparatus | |
| CN103570310B (en) | Revetment member of vegetation type porous concrete and preparation method thereof | |
| CN102139961A (en) | Multilayer vegetation zone water quality in situ purification method for highly polluted tributary inlet | |
| CN107311312A (en) | A kind of method of micro-pore aeration biological and ecological floating bed integrated apparatus and its application device processing black and odorous water | |
| CN206308127U (en) | A kind of floating wetland for purifying landscape water body | |
| CN201850178U (en) | Combination floating bed with double layers of foamed concrete for cultivating plants on water surface | |
| CN108911605B (en) | Method for producing prefabricated drainage pipeline by microorganism-induced calcium carbonate precipitation in negative pressure environment | |
| CN103466729B (en) | A kind of Sewage pool protection method | |
| CN101948151A (en) | High-efficiency purifying method of polluted water body of urban leisure and entertainment district | |
| CN206486356U (en) | A kind of device for moving Small-scale Landscape Water Bodies | |
| CN102153246A (en) | Constructed wetland and oxygen enrichment biological treatment combined repair method for polluted water body of regenerated water landscape river | |
| CN214243938U (en) | Mulberry floating island for treating water eutrophication | |
| CN113548734A (en) | Ecological floating island manufactured by utilizing municipal refuse and preparation method thereof | |
| CN101708898B (en) | Quasi-undercurrent aeration constructed wetlands | |
| CN211141656U (en) | Ecological floating island | |
| CN204162582U (en) | Townm refuse turnover station percolation liquid treating system | |
| CN207130020U (en) | A kind of lightweight aeration boat | |
| CN202172642U (en) | Road landscape pot | |
| CN101671080A (en) | Device for purifying water bodies by using solar energy to guide plants | |
| CN206858277U (en) | Concrete vegetation water purification base material and concrete vegetation shore protection | |
| CN206901852U (en) | A kind of adjustable water level it is aerobic ecological bed | |
| CN204824359U (en) | Layered reinforced ecological floating bed | |
| CN217230356U (en) | Pulse type automatic water baffle for removing sludge in black and odorous water channel | |
| CN212641774U (en) | Integrated environment-friendly building outer wall system based on green alga bioactive material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20190902 |